analyze data

This lesson unit is intended to help you assess how well students are able to:

• Make sense of a real life situation and decide what math to apply to the problem.
• Understand and calculate the conditional probability of an event A, given an event B, and interpret the answer in
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This lesson unit is intended to help you assess how well students are able to:

• Interpret a situation and represent the constraints and variables mathematically.
• Select appropriate mathematical methods to use.
• Explore the effects of systematically varying the
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This lesson unit is intended to help you assess how well students are able to:

• Interpret data and evaluate statistical summaries.
• Critique someone else’s interpretations of data and evaluations of statistical summaries.

The lesson also introduces students to the...

This lesson unit is intended to help you assess how well students are able to identify linear and quadratic relationships in a realistic context: the number of tiles of different types needed for a range of square tabletops. In particular, this unit aims to identify and help students who have...

This lesson unit is intended to help you assess how well students are able to organize, represent and analyze bivariate categorical data in an appropriate way. In particular this unit aims to identify and help students who have difficulty in:

• Choosing a suitable, systematic way to
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This lesson unit is intended to help you assess how well students working with square numbers are able to:

• Choose an appropriate, systematic way to collect and organize data, examining the data for patterns.
• Describe and explain findings clearly and effectively.
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This lesson unit is intended to help you assess how well students are able to:

• Use the area of right triangles to deduce the areas of other shapes.
• Use dissection methods for finding areas.
• Organize an investigation systematically and collect data.
• Deduce a
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This lesson unit is intended to help you assess how well students are able to:

• Solve simple problems involving ratio and direct proportion.
• Choose an appropriate sampling method.
• Collect discrete data and record them using a frequency table.

Student teams will research and define the terms “efficiency” and “energy efficient.” Based on their research, teams will design and build a vehicle. Then they will experimentally test the vehicle’s efficiency.

After analyzing the initial data of the vehicle’s performance, teams will re-...